-5.0%
SNAP vs PSA
+3.1%
-8.1%
-24.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | PSA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.6% | -0.9% | -1.7% | -2.0% |
| 7D | -7.1% | +3.9% | -11.0% | -8.6% |
| 30D | -14.6% | +19.7% | -34.3% | -26.4% |
| 3M | -5.0% | +4.3% | -9.2% | -0.1% |
| All | -5.0% | +3.1% | -8.1% | -0.1% |
Cumulative growth
Daily Returns
Daily percentage return beside PSA.
Daily Out/Under-Performance
Portfolio return minus PSA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PSA return. Early observations use the first valid beta; later observations use the trailing beta estimated for each date.
Cumulative Out/Under-Performance
Relative wealth over 3mo: compounded portfolio wealth divided by compounded PSA wealth, less one. Both series rebase at the selected span's start.
Cumulative Alpha
Compounded beta-adjusted residual returns apply the first valid beta to early observations, then the trailing beta ending on each date.
Updating return analytics…
3mo analysis · Full analysis span regression · Available span rolling